Learn step-by-step how using the Door Demon® Hopper Trailer Opener (HTO) not only makes the job of opening hopper trailer gates or traps safer, but easier and more efficient. Key features of the HTO The HTO motor and gear combination has been designed with the right amount of torque to open the toughest trailer gates […]
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Unload Grain Trailers Safely and Efficiently During an Active Harvest
During an active harvest, speed up the unloading process while improving the safety of your operators using our air-powered Hopper Trailer Opener and Vacuum Mounted Vibrator equipment combination. Unload Grain Trailers Safer, Faster, and Easier Unload grain trailers at high-volume unloading locations with the Door Demon® HTO handheld grain trailer opener. The lightweight, portable HTO […]
Case Study: Prevent Boxcar Damage and Improve Safety
Concerns over improving operator safety and preventing boxcar damage lead a Florida-based food manufacturer to equip 7 facility locations with the Door Buster Combination Boxcar Opener. Safer for Operators, Easier on Boxcars Oftentimes on aging boxcars, plug door handles have the potential to spin out of control due to shifted loads, damaged doors, or […]
Durable Solutions for Challenging Unloading Tasks
Prepare your operators who face repetitive, challenging unloading tasks with durable equipment that gets the job done safely and improves productivity. Using unreliable unloading equipment can make the job of material receiving much more difficult than necessary. Lack of equipment or equipment that is unsuitable for certain work environments further compromises safety and efficiency. Oftentimes, […]
New Ride-On Railcar Hopper Gate Opener Designed for High-Volume Applications
Open hopper gates safely and efficiently in high-volume railyards using the brand new and highly automated Ride-On Beam Mounted unit. The Evolution of the Multi-Position Hopper Gate Opener The original Multi-Position flagship unit includes an electric over hydraulic system with powered height adjustment, as well as powered forward and retract motion. The unit rolls easily […]
The Evolution of the Hopper Trailer Opener
Find out how changes in the grain industry increased demand for the Hopper Trailer Opener, the world’s first handheld, powered grain trailer opener. Introducing a Safer Solution to Help Solve Common Industry Challenges Prior to the introduction of the Hopper Trailer Opener (HTO), Arnold Company would occasionally receive inquiries about a product for opening grain […]
As the #1 manufacturer of Hopper Gate Openers in the United States and the home of the Door Demon® Hopper Gate Opener, the Arnold Company offers custom designs to meet the specific needs of various working environments.